| Item | Part No. | Part Name | Qty | Serial No. |
| G-1 | 20C-63-X2040 | CYLINDER GROUP | 1001- | |
| ==================== | ||||
| 20C-63-02040 | CYLINDER ASS'Y | 1001- | ||
| 1 | 20C-63-86140 | CYLINDER | 1001- | |
| 2 | 07144-10304 | BUSHING | 1001- | |
| 3 | 07145-00035 | SEAL,DUST | 1001- | |
| 4 | 07020-00900 | FITTING,GREASE | 1001- | |
| 5 | 707-29-70820 | HEAD,CYLINDER | 1001- | |
| 6 | 07177-03525 | BUSHING | 1001- | |
| 7 | 707-51-35210 | PACKING,ROD | 1001- | |
| 8 | 175-63-75190 | SEAL,DUST | 1001- | |
| 9 | 07179-12047 | RING,SNAP | 1001- | |
| 10 | 07000-12065 | O-RING | 1001- | |
| 11 | 07146-02066 | RING,BACK-UP | 1001- | |
| 12 | 07000-02070 | O-RING | 1001- | |
| 13 | 20C-63-86120 | ROD,PISTON | 1001- | |
| 14 | 07144-10304 | BUSHING | 1001- | |
| 15 | 07145-00035 | SEAL | 1001- | |
| 16 | 07020-00900 | FITTING,GREASE | 1001- | |
| 17 | 707-36-70930 | PISTON | 1001- | |
| 18 | 07161-10070 | RING,PISTON | 1001- | |
| 19 | 07156-00710 | RING,WEAR | 1001- | |
| 20 | 07165-12426 | NUT | 1001- | |
| 21 | 20C-63-86170 | TUBE | 1001- | |
| 22 | 01010-31020 | BOLT | 1001- | |
| 23 | 01643-31032 | WASHER | 1001- | |
| ==================== |